package com.example.activities;

import com.example.demo.R;

import android.support.v7.app.ActionBarActivity;
import android.support.v7.app.ActionBar;
import android.support.v4.app.Fragment;
import android.telephony.SmsManager;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.ViewGroup;
import android.view.Window;
import android.widget.Button;
import android.widget.EditText;
import android.widget.Toast;
import android.os.Build;

public class SendSMSPage extends ActionBarActivity {
	Button btnSend;
	EditText txtPhoneNo, txtSMS;

	@Override
	protected void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		requestWindowFeature(Window.FEATURE_NO_TITLE);
		setContentView(R.layout.activity_send_smspage);

		btnSend = (Button) findViewById(R.id.buttonSend);
		txtPhoneNo = (EditText) findViewById(R.id.editTextPhoneNo);
		txtSMS = (EditText) findViewById(R.id.editTextSMS);

		btnSend.setOnClickListener(new OnClickListener() {

			@Override
			public void onClick(View v) {

				String phoneNo = txtPhoneNo.getText().toString();
				String sms = txtSMS.getText().toString();

				try {
					SmsManager smsManager = SmsManager.getDefault();
					smsManager.sendTextMessage(phoneNo, null, sms, null, null);
					Toast.makeText(getApplicationContext(), "SMS Sent!",
							Toast.LENGTH_LONG).show();
				} catch (Exception e) {
					Toast.makeText(getApplicationContext(),
							"SMS faild, please try again later!",
							Toast.LENGTH_LONG).show();
					e.printStackTrace();
				}

			}
		});

		if (savedInstanceState == null) {
			getSupportFragmentManager().beginTransaction()
					.add(R.id.container, new PlaceholderFragment()).commit();
		}
	}

	@Override
	public boolean onCreateOptionsMenu(Menu menu) {

		// Inflate the menu; this adds items to the action bar if it is present.
		getMenuInflater().inflate(R.menu.send_smspage, menu);
		return true;
	}

	@Override
	public boolean onOptionsItemSelected(MenuItem item) {
		// Handle action bar item clicks here. The action bar will
		// automatically handle clicks on the Home/Up button, so long
		// as you specify a parent activity in AndroidManifest.xml.
		int id = item.getItemId();
		if (id == R.id.action_settings) {
			return true;
		}
		return super.onOptionsItemSelected(item);
	}

	/**
	 * A placeholder fragment containing a simple view.
	 */
	public static class PlaceholderFragment extends Fragment {

		public PlaceholderFragment() {
		}

		@Override
		public View onCreateView(LayoutInflater inflater, ViewGroup container,
				Bundle savedInstanceState) {
			View rootView = inflater.inflate(R.layout.fragment_send_smspage,
					container, false);
			return null;
		}
	}

}
